| Date Note | Dates of others drawings in the collection by the artist |
| Description | Watercolour of an imperfect specimen (middle trunk) with drawings of scale structure details, of the fossil fish Amblypterus punctatus Agassiz, from Newhaven, by Theodor Hellmuth, Neuchatel, [c.1835].
According to Agassiz's published text, the specimen was found in Newhaven and was from the collection of Charles Murray Cathcart, Lord Greenock. |